CN210049220U - Highway foundation detects with drilling sampling device - Google Patents
Highway foundation detects with drilling sampling device Download PDFInfo
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- CN210049220U CN210049220U CN201920841097.7U CN201920841097U CN210049220U CN 210049220 U CN210049220 U CN 210049220U CN 201920841097 U CN201920841097 U CN 201920841097U CN 210049220 U CN210049220 U CN 210049220U
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Abstract
The utility model relates to the technical field of highway construction, and discloses a drilling and sampling device for highway foundation detection, which comprises a supporting plate, wherein the upper surface of the supporting plate is fixedly connected with a U-shaped supporting frame, the lower surface of the horizontal part of the U-shaped supporting frame is fixedly connected with a sampling mechanism, and the four corners of the bottom of the supporting plate are fixedly connected with supporting legs; the sampling mechanism comprises a reciprocating screw rod fixedly connected with the lower surface of the horizontal part of the U-shaped support frame, the outer wall of the reciprocating screw rod is in threaded connection with a threaded cylinder, the upper surface of the support plate is fixedly connected with a bearing seat, the inner wall of the bearing seat is fixedly connected with a rotary cylinder, the left side and the right side of the threaded cylinder are fixedly connected with supporting rods, and strip-shaped openings corresponding to the supporting rods are formed in the left side and the right side of the. The utility model discloses can conveniently take a sample to the position of the different degree of depth, improve the sample efficiency of highway ground, and can conveniently take out the sample in the sample tube, detection after being convenient for.
Description
Technical Field
The utility model relates to a highway construction technical field especially relates to a highway ground detects with drilling sampling device.
Background
The highway is a public road capable of driving automobiles and a public vehicle, and many vehicles such as automobiles, bicycles, rickshaws, horses and pedestrians can walk, although different highway restrictions are different, the highway has two basic factors as modern words: can be used for driving automobiles and public roads.
Current highway ground when the detection need drill the sample to it, because of its sample that needs the different degree of depth of gathering, consequently need bore the hole of a plurality of different degrees of depths and take a sample, the operation is too loaded down with trivial details inconvenient, and the influence is to highway ground's sampling efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art highway ground when the detection needs to drill the sample to it, because of its sample that needs the different degree of depth of collection, consequently need bore the hole of a plurality of different degree of depth and take a sample, the operation is too loaded down with trivial details inconvenient, and influences the problem to highway ground sampling efficiency, and the highway ground that provides detects with drilling sampling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling sampling device for highway foundation detection comprises a supporting plate, wherein the upper surface of the supporting plate is fixedly connected with a U-shaped supporting frame, the lower surface of the horizontal part of the U-shaped supporting frame is fixedly connected with a sampling mechanism, and the four corners of the bottom of the supporting plate are fixedly connected with supporting legs;
the sampling mechanism comprises a reciprocating screw rod fixedly connected with the lower surface of a horizontal part of a U-shaped support frame, the outer wall of the reciprocating screw rod is in threaded connection with a threaded cylinder, the upper surface of a support plate is fixedly connected with a bearing seat, the inner wall of the bearing seat is fixedly connected with a rotary cylinder, the left side and the right side of the threaded cylinder are both fixedly connected with supporting rods, the left side and the right side of the rotary cylinder are both provided with strip-shaped openings corresponding to the supporting rods, the upper surface of the horizontal part of the U-shaped support frame is fixedly connected with a rotary motor, the output end of the rotary motor is fixedly connected with a first gear, the outer wall of the rotary cylinder is fixedly connected with a second gear, the second gear is meshed with the first gear, the bottom of the threaded cylinder is movably connected with a sampling tube, the bottom of the sampling tube is fixedly, the lateral wall of the sampling tube is provided with an arc-shaped sampling groove corresponding to the baffle.
Preferably, the bottoms of the supporting legs are fixedly connected with universal wheels.
Preferably, the outer wall of the baffle is fixedly connected with a sealing gasket.
Preferably, the upper surface of the supporting plate is fixedly connected with a scale.
Preferably, the equal fixedly connected with fixed block in the left and right sides of sampling tube and screw thread section of thick bamboo, two corresponding screw hole has all been seted up on the surface of fixed block, and screw hole female connection has the bolt.
Preferably, the left side and the right side of the supporting plate are both fixedly connected with handles.
Compared with the prior art, the utility model provides a highway ground detects uses drilling sampling device possesses following beneficial effect:
1. this highway ground detects uses drilling sampling device through being provided with sampling mechanism, can conveniently take a sample to the position of the different degree of depth, has improved the sampling efficiency of highway ground.
2. This highway ground detects uses drilling sampling device through being provided with fixed block, sampling tube, pull rod and baffle, can conveniently take out the sample in the sampling tube, the detection after being convenient for.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can conveniently take a sample to the position of the different degree of depth, improve the sampling efficiency of highway ground, and can conveniently take out the sample in the sample tube, detection after being convenient for.
Drawings
Fig. 1 is a schematic structural view of a drilling and sampling device for detecting a road foundation according to the present invention;
fig. 2 is the utility model provides a road foundation detects with drilling sampling device A part's schematic structure diagram.
In the figure: the device comprises a support plate 1, a support frame 2U-shaped, a sampling mechanism 3, a reciprocating screw rod 31, a threaded barrel 32, a bearing seat 33, a rotating barrel 34, a support rod 35, a rotating motor 36, a first gear 37, a second gear 38, a sampling tube 39, a drill bit 310, a pull rod 311, a baffle 312, a support leg 4, a universal wheel 5, a scale 6, a fixed block 7 and a handle 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the drilling sampling device for detecting the highway foundation comprises a supporting plate 1, wherein the upper surface of the supporting plate 1 is fixedly connected with a U-shaped supporting frame 2, the lower surface of the horizontal part of the U-shaped supporting frame 2 is fixedly connected with a sampling mechanism 3, and four corners of the bottom of the supporting plate 1 are fixedly connected with supporting legs 4;
the sampling mechanism 3 comprises a reciprocating screw rod 31 fixedly connected with the lower surface of a horizontal part of a U-shaped support frame 2, a thread cylinder 32 is connected with the outer wall of the reciprocating screw rod 31 in a threaded manner, a bearing seat 33 is fixedly connected with the upper surface of a support plate 1, a rotary drum 34 is fixedly connected with the inner wall of the bearing seat 33, supporting rods 35 are fixedly connected with the left side and the right side of the thread cylinder 32, strip-shaped openings corresponding to the supporting rods 35 are respectively arranged on the left side and the right side of the rotary drum 34, a rotary motor 36 is fixedly connected with the upper surface of the horizontal part of the U-shaped support frame 2, the rotary motor 36 is electrically connected with an external power supply through a control switch, and can ensure that the power supply quantity is supported during working, the electrical connection is the prior art and belongs to the conventional technical means of a person in the field, the second gear 38 is meshed with the first gear 37, the bottom of the threaded cylinder 32 is movably connected with a sampling tube 39, the bottom of the sampling tube 39 is fixedly connected with a drill bit 310, a pull rod 311 is movably connected in the sampling tube 39, a plurality of baffles 312 are fixedly connected to the outer wall of the pull rod 311, and arc-shaped sampling grooves corresponding to the baffles 312 are formed in the side wall of the sampling tube 39.
The equal fixedly connected with universal wheel 5 in bottom of a plurality of supporting legs 4 can conveniently remove sampling device wholly.
The outer wall fixedly connected with of baffle 312 is sealed to fill up, can conveniently increase the leakproofness of baffle 312.
The upper surface of the supporting plate 1 is fixedly connected with a scale 6, so that the descending depth can be conveniently measured.
The equal fixedly connected with fixed block 7 in both sides about sampling tube 39 and screw thread section of thick bamboo 32, corresponding screw hole has all been seted up on the surface of two fixed blocks 7, and screw hole female connection has the bolt, can conveniently take out the sample in the sampling tube 39, the detection after being convenient for.
The equal fixedly connected with handle 8 in the left and right sides of backup pad 1 can conveniently promote the sampling device wholly.
In the utility model, when the highway ground needs to be sampled, the sampling device is moved to the position needing to be sampled through the universal wheel 5, after the sampling device is moved to the designated position, the rotating motor 36 is started, the rotating motor 36 drives the rotating drum 34 to rotate in the bearing seat 33, the rotating drum 34 drives the support rod 35 to rotate, the support rod 35 drives the threaded cylinder 32 to rotate on the reciprocating screw rod 31, by the principle of thread movement, the threaded cylinder 32 pulls the support rod 35 to move downwards in the bar-shaped opening on the rotating drum 34, the threaded cylinder 32 pushes the sampling tube 39, the sampling tube 9 extrudes the drill bit 310 by the downward force of the rotating direction, the drill bit 310 drills on the highway ground, when the specified depth is drilled, the rotating drum 34 rotates reversely, the rotating drum 34 drives the sampling tube 39 to rotate reversely, because the arc-shaped sampling groove is formed on the sampling tube 39, in the forward rotation, because the side wall of the arc, consequently can not get into the sampling tube 39 with the sample in, during the reversal, directly with the sample screw in sampling tube 39 of the current degree of depth, can conveniently take a sample to the position of the different degree of depth, the sampling efficiency of highway ground has been improved, when the sample in sampling tube 39 is taken out to needs, the rotation bolt, pull down the bolt, make sampling tube 39 keep away from a screw thread section of thick bamboo 32, pulling pull rod 311, pull rod 311 pulls baffle 312, baffle 312 drives the sample in the sampling tube 39 and stretches out sampling tube 39, can conveniently take out the sample in the sampling tube 39, be convenient for later detection.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A drilling sampling device for highway foundation detection comprises a supporting plate (1), and is characterized in that the upper surface of the supporting plate (1) is fixedly connected with a U-shaped supporting frame (2), the lower surface of the horizontal part of the U-shaped supporting frame (2) is fixedly connected with a sampling mechanism (3), and the four corners of the bottom of the supporting plate (1) are fixedly connected with supporting legs (4);
the sampling mechanism (3) comprises a reciprocating screw rod (31) fixedly connected with the lower surface of a horizontal part of a U-shaped support frame (2), the outer wall of the reciprocating screw rod (31) is in threaded connection with a threaded cylinder (32), the upper surface of the support plate (1) is fixedly connected with a bearing seat (33), the inner wall of the bearing seat (33) is fixedly connected with a rotary cylinder (34), the left side and the right side of the threaded cylinder (32) are both fixedly connected with a support rod (35), the left side and the right side of the rotary cylinder (34) are both provided with a strip-shaped opening corresponding to the support rod (35), the upper surface of the horizontal part of the U-shaped support frame (2) is fixedly connected with a rotary motor (36), the output end of the rotary motor (36) is fixedly connected with a first gear (37), the outer wall of the rotary cylinder (34) is fixedly connected with a second gear (38), the bottom swing joint of a screw section of thick bamboo (32) has sampling tube (39), the bottom fixedly connected with drill bit (310) of sampling tube (39), swing joint has pull rod (311) in sampling tube (39), a plurality of baffles (312) of outer wall fixedly connected with of pull rod (311), the arc sample groove corresponding with baffle (312) is seted up to the lateral wall of sampling tube (39).
2. The drilling and sampling device for detecting the road foundation as claimed in claim 1, wherein the bottoms of the supporting legs (4) are fixedly connected with universal wheels (5).
3. The drilling and sampling device for detecting the road foundation as claimed in claim 1, wherein a sealing gasket is fixedly connected to the outer wall of the baffle plate (312).
4. The drilling and sampling device for detecting the road foundation as claimed in claim 1, wherein a scale (6) is fixedly connected to the upper surface of the supporting plate (1).
5. The drilling and sampling device for detecting the road foundation as claimed in claim 1, wherein the left and right sides of the sampling tube (39) and the threaded cylinder (32) are fixedly connected with fixing blocks (7), corresponding threaded holes are formed in the surfaces of the two fixing blocks (7), and bolts are connected in the threaded holes in a threaded manner.
6. The drilling and sampling device for detecting the road foundation as claimed in claim 1, wherein the left and right sides of the supporting plate (1) are fixedly connected with handles (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841097.7U CN210049220U (en) | 2019-06-05 | 2019-06-05 | Highway foundation detects with drilling sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841097.7U CN210049220U (en) | 2019-06-05 | 2019-06-05 | Highway foundation detects with drilling sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN210049220U true CN210049220U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920841097.7U Active CN210049220U (en) | 2019-06-05 | 2019-06-05 | Highway foundation detects with drilling sampling device |
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| CN (1) | CN210049220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116065555A (en) * | 2023-03-21 | 2023-05-05 | 山东鲁中公路市政检测有限公司 | Sampling device for highway subgrade detection |
-
2019
- 2019-06-05 CN CN201920841097.7U patent/CN210049220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116065555A (en) * | 2023-03-21 | 2023-05-05 | 山东鲁中公路市政检测有限公司 | Sampling device for highway subgrade detection |
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